1. Find the pressure difference across a damper in an air duct. The fluid in the manometer has a RD of 1.09 and there is a height difference across the manometer's fluid of 2.25 cm.
Q: The figure below shows a horizontal pipe with a varying cross-section. A liquid with a density of…
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Q: Water is flowing in a pipe with a varying cross-sectional area, and at all points the water…
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Q: A horizontal segment of pipe tapers from a cross-sectional area of 43.5 cm² to 0.500 cm². The…
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Q: A bottle of champagne is placed upright on the table, and the height of the fluid column is h =…
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Q: Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure…
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Q: I the speed of flow in t
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Q: An rectangular prism (density p) floats on the boundary between fluids. The upper fluid has density…
A: Density of rectangular prism is p Density of lower fluid is 2.5pDensity of upper fluid is 0.5p Let…
Q: 5) The maximum blood pressure in the upper arm of a healthy person is about 120 mm Hg. If a vertical…
A: Given, Pmax=120 mm Hgρ=1040 kg/m3
Q: 36. A pipe with an inner diameter of 2.00 cm is being used to deliver water at an absolute pressure…
A: We have a first pipe of diameter d1=2 cm=2×10-2m (radius r1=d1/2=10-2 m) which has a pressure…
Q: Water is flowing smoothly through a closed pipe system. At one point, the speed of the water is 3.0…
A: Bernoulli's equation: P1+12ρv12+ρgh1=P2+12ρv22+ρgh2…
Q: The internal diameter of a garden hose is reduced from 2r1 = 2 cm to 2r2 = 1 cm at some point along…
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Q: A horizontal segment of pipe tapers from a cross-sectional area of 48.3 cm to 0.500 cm. The pressure…
A: Given data: Area of cross section of one of the larger end of the pipe is, A1 =48.3 cm2 = 0.483 m2…
Q: Human blood vessels can slightly change their radius (dilate/expand), adjusting the volume flow rate…
A: Here, we are given that, the volume flow rate of blood through the vessel has increased by a factor…
Q: The TOTAL pressure at the bottom of a cylindrical container with a cross-sectional area of 80 cm and…
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Q: Smoking tobacco is bad for your circulatory health. In an attempt to maintain the blood’s capacity…
A: Given data: The pressure difference between two ends of an artery for a non-smoker is: ∆P1 = 8 mm of…
Q: A water is flowing in a pvc tube that has a varied cross-sectional area. (a) Find the velocity of…
A: Given: Flow rate at point 1 = 1.2 cubic meter per second Diameter at the point 1 = 0.3 m Velocity…
Q: what height of oil will be produced the same pressure as120mm Hg ? the oil density equal 0.9 form…
A: pressure = 120 mm of Hg density of oil = 0.9 times the density of water
Q: 2. In the figure, a spring constant k = 3.00 × 104 N/m is between a rigid beam and the output piston…
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Q: The side view of a pipe is shown. The pipe diameter increases and then remains constant. P; is the…
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Q: P
A: GivenDensity of oil, ρoil=890 kg/m3At Lower Point(section 1)P1=1.95×104 Pad1=5 cm=0.05 mAt higher…
Q: Air is flowing steadily around a. sphere, with a speed of 10 m/s. The flow separates at point 1, and…
A: Speed of free stream is u = 10 m/s Velocity at point B is v = 15 m/s Density of sphere is p = 1…
Q: Human blood vessels can slightly change their radius (dilate/expand), adjusting the volume flow rate…
A: Blood is a viscous liquid that flows in our body through the blood vessels. This is a laminar flow…
Q: What is the buoyancy force on the box?
A: Given data: Length l =1.5m Linear density =0.03kg/m Mass m =2 kg Density of the liquid, ρl= 1280…
Q: A small blood vessel near the skin surface has a radius of 10 µm, a length of 1 µm and the pressure…
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Q: Given the closed drum is filled with crude oil, the pressure of the air within the drum remains atm.…
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Q: A U-shaped tube holds two liquids in static equilibrium: water kg (Pwater = 1000 -) and oil of…
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Q: A liquid flows between two coaxial tubes of radius kR (the inside) and R (the Exterior). The inner…
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Q: Estimate the pressure ?heartpheart (in pascals) generated by the left ventricle of a human heart…
A: Density of blood=water density=1000 kg/m3 g=9.8 m/s2 Let us assume the height of the person to be…
Q: A viscous liquid (u = 0.012 lb-s/ft², p 1.79 slugs/ft³) flows through the annular space between two…
A: We can use the Hagen-Poiseuille equation to calculate the pressure drop along the axis of the…
Q: Fresh water is flowing through this pipe at 2.00 m/s at the lower point, which is positioned 2.00 m…
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Q: a) The Radiator department also wants to use the software to study fluid pressure inside the…
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Q: what will be the pressure gradient (kpa/m) at L=30 cm through the nozzle? At L=0, the liquid flows…
A: This question can easily be solved by applying the basic concept of Bernoulli theorem and ideal flow…
Q: Water moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure…
A: Using bernoulli's equation P1 + (1/2)density*v12 = P2 + (1/2)(density)(v22) + density*g*y170000 +…
Q: Water flows through a horizontal pipe with a cross- sectional area of 4 m2 at a speed of 5 m/s with…
A: Here given the horizontal zontal pipe at initial cross section is 4 m² where speed is 5m/s and…
Q: Jorge wishes to observe the progress of his vacuum pump in evacuating a tall bell jar for the…
A: The pressure exerted by the mercury column can be calculated byP is the pressure (in Pa)ρ is the…
Q: Water flows through the vertical pipe such that when it is at A, it is subjected to a pressure of…
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Q: In scuba diving, a regulator is used so that the pressure of the air the diver breathes is close to…
A: The given differential pressure is, dp=p-p0=0.155 atm=0.155 atm1.013×105 Pa1 atm=1.57×104 Pa
Q: Suppose you measure a standing person's blood pressure by placing the cuff on his leg o.500 m below…
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Q: A water fountain that is fed by al5 cm diameter cylindrical pipe that carries water horizontally…
A: The below figure represents the given condition
Q: A train with cross-sectional area ?? is moving with speed ?? inside a long tunnel of cross-sectional…
A: Diagram for the given question is given as :
Q: A cylinder is fitted with a piston, beneath which is a spring, as in the drawing. The cylinder is…
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Q: A hotel builds a water (1.00 g/cm³) fountain that is fed by a din = 14.9 cm diameter cylindrical…
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